Objects in the image:
category: skateboard
category: person
category: person
category: person
category: person
category: person
category: person
category: skateboard
category: skateboard
category: skateboard
category: person
category: skateboard

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it the boy with the skateboard over his head?
a: No
q: Is it the boy on the skateboard?
a: No
q: Is it the boy on the left with the blue shirt?
a: No
q: Is it the boy holding the white skateboard?
a: No
q: Is it the boy in the white shirt and black helmet?
a: N/A
q: Is it the man on the right in the background?
a: No
q: Is it a person?
a: Yes
q: Is it the person on the far right in front of the house?
a: No
q: Is it the boy holding the skateboard over his head?
a: No
q: Is it the boy on the skateboard?
a: No
q: Is it the boy holding the white skateboard?
a: No
q: Is it the boy in the purple shirt?
a: No
q: Is it the boy in the white shirt and black helmet?
a: No
q: Is it the boy behind the boy in the white shirt and black helmet?
a: Yes